Fans, Blowers, Thermal Management

7-1542003-9

Obsolete

21MM HS ASSY A-TEMP C

Search across all available documentation for this part.

Fans, Blowers, Thermal Management

Obsolete

21MM HS ASSY A-TEMP C

Technical Specifications

Parameters and characteristics for this part

Specification	7-1542003-9

Attachment Method	Clip
Diameter [diameter]	1.375 in
Diameter [diameter]	34.92 mm
Fin Height [z]	0.894 in
Fin Height [z]	22.71 mm
Material	Aluminum
Material Finish	Black Anodized
Package Cooled	BGA
Shape	Cylindrical
Thermal Resistance @ Forced Air Flow	3.8 °C/W
Thermal Resistance @ Natural	10.6 °C/W
Type	Top Mount

Part	Diameter [diameter]	Diameter [diameter]	Thermal Resistance @ Forced Air Flow	Shape	Package Cooled	Material Finish	Attachment Method	Thermal Resistance @ Natural	Type	Material	Fin Height [custom]	Fin Height [custom]	Fin Height [z]	Fin Height [z]	Fin Height	Fin Height
TE Connectivity AMP Connectors 6-1542003-4	1.375 in	34.92 mm	4.32 °C/W	Cylindrical	BGA	Black Anodized	Clip	10.8 °C/W	Top Mount	Aluminum	20.7 mm	0.815 in
TE Connectivity AMP Connectors 9-1542003-2	2 in	50.8 mm	4.96 °C/W	Cylindrical	BGA	Black Anodized	Clip	8.91 °C/W	Top Mount	Aluminum	9.07 mm	0.357 in
TE Connectivity AMP Connectors 4-1542003-9	1.375 in	34.92 mm	5.26 °C/W	Cylindrical	BGA	Black Anodized	Clip	12.3 °C/W	Top Mount	Aluminum	14.5 mm	0.571 in
TE Connectivity AMP Connectors 7-1542003-9	1.375 in	34.92 mm	3.8 °C/W	Cylindrical	BGA	Black Anodized	Clip	10.6 °C/W	Top Mount	Aluminum			0.894 in	22.71 mm
TE Connectivity AMP Connectors 3-1542003-3	1.375 in	34.92 mm	8.19 °C/W	Cylindrical	BGA	Black Anodized	Clip	12.8 °C/W	Top Mount	Aluminum					0.255 in	6.48 mm
TE Connectivity AMP Connectors 8-1542003-1	1.375 in	34.92 mm	5.26 °C/W	Cylindrical	BGA	Black Anodized	Clip	12.3 °C/W	Top Mount	Aluminum	14.5 mm	0.571 in
TE Connectivity AMP Connectors 9-1542003-7	1.8 in	45.72 mm		Cylindrical			Clip		Top Mount	Aluminum					0.917 in	23.3 mm
TE Connectivity AMP Connectors 3-1542003-4	1.375 in	34.92 mm	8.19 °C/W	Cylindrical	BGA	Black Anodized	Clip	12.8 °C/W	Top Mount	Aluminum					0.255 in	6.48 mm

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.00

General part information

Heat Sink BGA Aluminum Top Mount

Technical documentation and resources